Laser Cutting Screen Tube

In Oil Drilling And Production Operations, Sieve Tube Is An Important Equipment, Often Used For Early Completion Or Sand Control In Oil Production. The Most Commonly Used Sieve Tube Is The Wire Wrapped Sieve Tube. The Manufacturing Method Of This Sieve Tube Is To Wrap A Certain Section Of Steel Wire Around A Metal Lining Tube Evenly Distributed On The Surrounding Sieve Rods Or Openings And Weld It Firmly, Leaving A Certain Gap As The Sieve Holes. Although This Manufacturing Method Has Been Widely Used By Many Manufacturers In China, There Are Some Problems With This Type Of Screen Pipe When Going Down The Well, Especially When Strong Pressure Passes Through The Curved Section Of A Highly Inclined Or Horizontal Well, It Inevitably Collides, Squeezes, And Rubs Against The Wellbore Or Casing, Which Can Easily Cause Wire Breakage, Damage To The Screen Pipe, Or Deformation Of The Gaps, Resulting In A Decrease Or Failure Of The Completion Quality And Sand Control Effect. In Response To This Drawback Of The Wire Wrapped Screen Pipe, A Slotted Screen Pipe With Integrated Pipe And Seam Has Emerged. Due To Its Superior Performance And Low Price, The Slotted Tube Has Been Highly Valued And Widely Adopted By Major Oil Fields Since Its Appearance. It Can Be Seen That The Emergence Of Slotted Pipes Provides Material Conditions For The Development Of Horizontal Wells And Lateral Drilling, As Well As The Oil Extraction Of High Sand Reservoirs.